Question

find the x from given figure
​

Answer 1

Answer:

60° is the answer

Step-by-step explanation:

because 30 + 60 = 90...........and

90 + 90 = 180

Hope it helps .....

Answer 2

Answer:

60°

Step-by-step explanation:

you can do it by two methods

1st:

sum of all angles =180°

90+30+40+140+x=360

300+x=360

x=360-300

x=60°

2nd:

linear pair angle sum=180

90+30+x=180

120+x=180

x=180-120

x=60°